//////////////////////////////////////////////////////////////////////////////////
//                                                                              //
//  This file is part of the buola project (https://code.google.com/p/buola/).  //
//                                                                              //
//  Copyright(c) 2007-2012 Xavi Gratal                                          //
//  gratal AT gmail DOT com                                                     //
//                                                                              //
//  Buola is free software: you can redistribute it and/or modify               //
//  it under the terms of the GNU General Public License as published by        //
//  the Free Software Foundation, either version 3 of the License, or           //
//  (at your option) any later version.                                         //
//                                                                              //
//  Buola is distributed in the hope that it will be useful,                    //
//  but WITHOUT ANY WARRANTY; without even the implied warranty of              //
//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               //
//  GNU General Public License for more details.                                //
//                                                                              //
//  You should have received a copy of the GNU General Public License           //
//  along with buola.  If not, see <http://www.gnu.org/licenses/>.              //
//                                                                              //
//////////////////////////////////////////////////////////////////////////////////

#include <buola/io/cbufferstream.h>
#include <buola/io/cfile.h>
#include <buola/functors/predicates/unary.h>

namespace buola { namespace io {

PBufferStream open_buffered(const CURI &pURI,EMode pMode)
{
    return CFile(pURI).GetBufferStream(pMode);
}
    
bool get_line(const PBufferStream &pStream,std::string &pString,const char pDelim)
{
    CResult lResult=pStream->ReadUntil(pString,fn::equal_to(pDelim),EReadFlags::EXTRACTLAST);
    return lResult.Found()||lResult.Count();
}
    
bool get_line(const PBufferStream &pStream,std::wstring &pString,const char pDelim)
{
    std::string lLine;
    if(!get_line(pStream,lLine,pDelim))
        return false;
    pString=utf32(lLine);
    return true;
}
    
/*namespace io*/ } /*namespace buola*/ }
